personal alarm app with support for indoor positioning using WiFi infrastructure from Cisco. Indoor positioning is a prerequisite for being able to find which floor a person has alerted from and perhaps also which room. By using existing WiFi infrastructure, you do not need to install separate transmitters/beacons, you can easily activate indoor positioning in all your premises without additional hardware. A connection is made between Cisco DNA Spaces and Crystal Alarm and the activation is approved in the Crystal Alarm Self-Service Portal. After activation alarms will get an accurate indoor position and also specified which floor an alarm has been triggered from. We believe that an accurate position will help the rescue team arrive faster and in some cases this could be the difference between life and death.